A rectangle is 8 inches wide and 4 inches long

Scale: 1 box = 3 inches

Convert this scale drawing of a bureau drawer so that it has a scale of 1 box = 6 inches. The length in the scale drawing shown is 8 boxes. What will be the length in boxes of the new scale drawing?

1 answer

The original length of the rectangle in inches is 4. Since 1 box=3 inches, the original length in boxes is 4/3.

To convert the scale to 1 box=6 inches, we need to multiply the original length in boxes by 6/3.

So the length in the new scale drawing will be (4/3) * (6/3) = 8/3 boxes.